237-6459 DRIVE AR-BACKHOE LOADER -ALL WHEEL DRIVE, 2-WHEEL STEER S/N BML4800-UP PART OF 214-6956, 214-6957, 214-6959, 214-6975, 214-6977, 214-6978 POWER TRAIN AR AN ATTACHMENT 430D

ELECTRICAL AND STARTING SYSTEM

WIRING GP

0. 237-6459 DRIVE AR-B

IMPLEMENTS

LOADER AR

1. 112-1827 LOADER AR

ENGINE ARRANGEMENT

ENGINE AR

2. 214-6893 ENGINE AR
3. 234-3061 ENGINE AR-

BASIC ENGINE

4. 237-3658 MOUNTING G

BASIC ENGINE

AIR COMPRESSOR GP

5. 260-0059 AIR COMPRE

CAMSHAFT GP

6. 232-7528 CAMSHAFT G

CYLINDER HEAD GP

7. 446-9143 COVER GP-C

VALVE MECHANISM GP

8. 246-2582 COVER GP-V
9. 246-2582 COVER GP-V
0. INFORMATION

BACKHOE LOADER 430D BACKHOE LOADER BML
430D Backhoe Loader BML04800-UP (MACHINE) POWERED BY 3054C Engine SEBP3997 430D BML (1999)

ELECTRICAL AND STARTING SYSTEM

WIRING GP

184-7932 DRIVE AR-BACKHOE LOADER

237-6458 DRIVE AR-BACKHOE LOADER

237-6459 DRIVE AR-BACKHOE LOADER

240-6856 INSTALLATION GP-CONTROLS

202-5797 WIRING GP-AIR CONDITIONER

202-6107 WIRING GP-AIR CONDITIONER

#SEBP39970020

237-6459: DRIVE AR-BACKHOE LOADER

DRIVE AR-BACKHOE LOADER

237-6459 DRIVE AR-BACKHOE LOADER -ALL WHEEL DRIVE, 2-WHEEL STEER
S/N BML4800-UP
PART OF 214-6956, 214-6957, 214-6959, 214-6975, 214-6977, 214-6978 POWER TRAIN AR
AN ATTACHMENT

i01969024 SEBP3997

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Parts for your 430D BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
202-6196 Y	[1]	AXLE & MTG GP-DRIVE & STEERING (FRONT)
202-6195 Y	[1]	AXLE & MTG GP-REAR
9R-1233 Y	[1]	GUARD GP-DRIVE SHAFT
190-8954 Y	[1]	LINES GP-PUMP
185-3413 Y	[1]	LINES GP-STABILIZER
202-5711 Y	[1]	LINES GP-STEERING
238-8550 Y	[1]	PUMP GP-METERING (HMU)
185-9784 Y	[1]	VALVE & MTG GP-BANK (STABILIZER)
186-0309 Y	[1]	WIRING GP-CONSOLE (FRONT, ALL WHEEL DRIVE)
185-8808 Y	[1]	WIRING GP-REAR

202-5710	[1]	FILM-IDENTIFICATION (FUSE LOCATION)
231-9352	[1]	FILM-IDENTIFICATION (FUSE LOCATION)
Y		SEPARATE ILLUSTRATION

#SEBP39970021

112-1827: LOADER AR

LOADER AR

112-1827 LOADER AR
S/N BML4800-UP
PART OF 214-6889 COMMON AR

i00202106 SEBP3997

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Parts for your 430D BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
111-0339 Y	[1]	ARM GP-LIFT
122-1644 Y	[1]	WIRING GP-KICKOUT & POSITIONER
Y		SEPARATE ILLUSTRATION

#SEBP39970022

214-6893: ENGINE AR

ENGINE AR

214-6893 ENGINE AR
S/N BML4800-UP
PART OF 214-6889 COMMON AR

i01998397 SEBP3997

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Parts for your 430D BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
234-1979 Y	[1]	AIR CLEANER GP (TURBOCHARGED)(TURBOCHARGED)
234-8892 Y	[1]	CONTROL GP-GOVERNOR
234-3061 Y	[1]	ENGINE AR-PRIMARY
236-2486 Y	[1]	EXTENSION GP-EXHAUST
234-7510 Y	[1]	GAUGE GP-OIL LEVEL & FILLER (WITH FILTER)
235-2972 Y	[1]	LINES GP-FUEL
235-3420 Y	[1]	MUFFLER GP
235-3170 Y	[1]	SEPARATOR GP-WATER
234-1991 Y	[1]	WIRING GP-ENGINE
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP39970023

234-3061: ENGINE AR-PRIMARY

ENGINE AR-PRIMARY

234-3061 ENGINE AR-PRIMARY
S/N G4D1-UP; CRS1-UP
75 BRAKE KW (100 BHP) AT 2200 RPM
PART OF 214-6893 ENGINE AR

i05462454 SEBP3997

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Parts for your 430D BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
237-0027 Y	[1]	ALTERNATOR GP-CHARGING
		S/N CRS1-784
252-6256 Y	[1]	ALTERNATOR GP-CHARGING (120-AMPERE, WITH MOUNTING)
		S/N CRS785-UP
232-7528 Y	[1]	CAMSHAFT GP
231-0033 Y	[1]	CONNECTION GP-WATER
231-0149 Y	[1]	COVER GP-INLET MANIFOLD
246-2582 Y	[1]	COVER GP-VALVE MECHANISM
232-7439 Y	[1]	CRANKSHAFT GP
232-7606 Y	[1]	CYLINDER BLOCK GP
232-7524 Y	[1]	CYLINDER HEAD GP
236-8241 Y	[1]	DRIVE GP-FAN
230-7300 Y	[1]	FLYWHEEL GP
232-6661 Y	[1]	GLOW PLUG GP
236-8238 Y	[1]	HOUSING GP-FLYWHEEL
232-3670 Y	[1]	HOUSING GP-FRONT
233-7432 Y	[1]	LIFTING GP-ENGINE
247-4885 Y	[1]	LINES GP-FUEL FILTER
237-3658 Y	[1]	MOUNTING GP-ENGINE
237-0025 Y	[1]	PAN GP-OIL
232-7442 Y	[1]	PISTON & ROD GP
230-7569 Y	[1]	PLUG GP-ENGINE
225-4317 Y	[1]	PLUG GP-ENGINE
230-7353 Y	[1]	PULLEY GP-CRANKSHAFT
		-OR-
360-7351 Y	[1]	PULLEY GP-CRANKSHAFT
230-7578 Y	[1]	PUMP GP-ENGINE OIL
236-8229 Y	[1]	PUMP GP-FUEL INJECTION
230-7355 Y	[1]	PUMP GP-WATER
237-0024 Y	[1]	STARTING MOTOR GP-ELECTRIC
237-4896 Y	[1]	SWITCH GP-PRESSURE
235-8749 Y	[1]	SWITCH GP-TEMPERATURE
237-3924 Y	[1]	TURBOCHARGER GP
232-7526 Y	[1]	VALVE MECHANISM GP
359-0734	[1]	CYLINDER BLOCK GP-SHORT

		AVAILABLE GASKET KIT(S):
277-5156	[1]	KIT-GASKET (TOP)
272-2232	[1]	KIT-GASKET (BOTTOM)
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP39970024

237-3658: MOUNTING GP-ENGINE

MOUNTING GP-ENGINE

237-3658 MOUNTING GP-ENGINE
S/N G4D1-UP; CRS1-UP
PART OF 234-3061 ENGINE AR-PRIMARY

i01925958 SEBP3997

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Parts for your 430D BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	398-8353	[6]	PLUG
2.	6H-3616	[3]	PLUG-PROTECTION
3.	195-2132	[1]	SUPPORT-FRONT
4.	195-2134	[1]	SUPPORT-FRONT
5.	195-2136	[8]	STUD
6.	195-2221 M	[8]	NUT (M12X1.75-THD)
	M		METRIC PART

#SEBP39970025

260-0059: AIR COMPRESSOR GP

AIR COMPRESSOR GP

260-0059 AIR COMPRESSOR GP
S/N BML4800-UP
PART OF 273-6372 SUSPENSION GP-SEAT
FIELD REPLACEMENT ORDER @@@@@397-6409@@@@@
AN ATTACHMENT

i05704132 SEBP3997

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Parts for your 430D BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
			(NO SERVICED PARTS)

#SEBP39970026

232-7528: CAMSHAFT GP

CAMSHAFT GP

232-7528 CAMSHAFT GP
S/N G4D1-UP; CRS1-UP
PART OF 234-3061 ENGINE AR-PRIMARY

i01863441 SEBP3997

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Parts for your 430D BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
1.	1B-8736	[1]	KEY-WOODRUFF
2.	225-5967	[1]	CAMSHAFT

#SEBP39970027

446-9143: COVER GP-CYLINDER HEAD

COVER GP-CYLINDER HEAD

446-9143 COVER GP-CYLINDER HEAD
S/N G4D1-UP; CRS1-UP
PART OF 246-2582 COVER GP-VALVE MECHANISM

i05897305 SEBP3997

4469143 COVER GP-CYLINDER HEAD Parts scheme

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Parts for your 430D BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	225-6451	[1]	GASKET (VALVE COVER)
2.	225-6478	[4]	SCREW-MACHINE
3.	292-9008	[1]	SEAL
4.	431-1704	[1]	PLATE
5.	349-2746	[10]	BOLT

#SEBP39970028

246-2582: COVER GP-VALVE MECHANISM

COVER GP-VALVE MECHANISM

246-2582 COVER GP-VALVE MECHANISM
S/N G4D1-UP; CRS1-UP
PART OF 234-3061 ENGINE AR-PRIMARY
Type 1

i02002548 SEBP3997

2462582 COVER GP-VALVE MECHANISM Parts scheme

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Parts for your 430D BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6I-0260 M	[2]	BOLT (M8X1.25X25-MM)
2.	6I-0846 M	[3]	BOLT (M6X1X14-MM)
3.	6I-0917 M	[1]	BOLT (M6X1X25-MM)
4.	7C-1281	[1]	BRACKET
5.	100-4841 M	[2]	BOLT (M6X1X10-MM)
6.	5D-1026	[1]	CLAMP-BAND
7.	162-1565	[1]	SPRING (CRANKCASE BREATHER HOSE)
8.	198-8645	[1]	HOSE (CRANKCASE BREATHER)
9.	225-6522	[1]	PLUG-CUP
10.	230-9127	[1]	COVER
11.	230-9144	[1]	CONNECTOR
11A.	150-7732	[1]	SEAL-O-RING
11B.	225-6455	[2]	BOLT
11C.	225-6517	[1]	GASKET
12.	237-0769	[1]	SHIELD-HEAT
13.	246-1163	[1]	FILLER AS-OIL
13A.	229-4896	[1]	SEAL-O-RING
14.	247-7798	[1]	COVER AS
14A.	225-6451	[1]	GASKET (VALVE COVER)
14B.	225-6455	[10]	BOLT (ISOLATOR)
14C.	225-6456	[1]	SPRING (BREATHER VALVE)
14D.	225-6461	[1]	CAP (BREATHER VALVE)
14E.	225-6464	[1]	DIAPHRAGM (CRANKCASE PRESSURE CONTACTOR)
14F.	225-6477	[1]	PLATE
14G.	225-6478	[4]	SCREW-MACHINE
14H.	225-6479	[1]	CAP (BREATHER VALVE)
	M		METRIC PART

#SEBP39970029

246-2582: COVER GP-VALVE MECHANISM

COVER GP-VALVE MECHANISM

246-2582 COVER GP-VALVE MECHANISM
S/N G4D1-UP; CRS1-UP
PART OF 234-3061 ENGINE AR-PRIMARY
Type 2

i02527184 SEBP3997

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Parts for your 430D BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6I-0260 M	[2]	BOLT (M8X1.25X25-MM)
2.	6I-0846 M	[3]	BOLT (M6X1X14-MM)
3.	6I-0917 M	[1]	BOLT (M6X1X25-MM)
4.	7C-1281	[1]	BRACKET
5.	100-4841 M	[2]	BOLT (M6X1X10-MM)
6.	5D-1026	[1]	CLAMP-BAND
7.	162-1565	[1]	SPRING (CRANKCASE BREATHER HOSE)
8.	198-8645	[1]	HOSE (CRANKCASE BREATHER)
9.	225-6522	[1]	PLUG-CUP
10.	230-9127	[1]	COVER (INJECTOR)
11.	287-8573 C	[1]	PIPE AS (BREATHER)
12.	237-0769	[1]	SHIELD-HEAT
13.	246-1163	[1]	FILLER AS-OIL
13A.	229-4896	[1]	SEAL-O-RING
14.	247-7798	[1]	COVER AS
14A.	225-6451	[1]	GASKET (VALVE COVER)
14B.	225-6455	[10]	BOLT (ISOLATOR)
14C.	225-6456	[1]	SPRING (BREATHER VALVE)
14D.	225-6461	[1]	CAP (BREATHER VALVE)
14E.	225-6464	[1]	DIAPHRAGM (CRANKCASE PRESSURE CONTACTOR)
14F.	225-6477	[1]	PLATE
14G.	225-6478	[4]	SCREW-MACHINE
14H.	225-6479	[1]	CAP (BREATHER VALVE)
15.	100-4838 CM	[2]	BOLT (M6X1X20-MM)

	F	[1]	PLATE
	C		CHANGE FROM PREVIOUS TYPE
	F		NOT SHOWN
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE

Information:

ELECTRICAL AND STARTING SYSTEM

WIRING GP

Engine News

Correction to The Pocket Guide, SEBD0402 Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/07/01

270-5051 Repair Kit (Electrical Connectors) Available for Repairs to Wiring Harnesses with Ampseal 16 and A4E 2 Connectors {0709, 1408}
2006/03/20

Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2010/05/13

Operation and Maintenance Manual

Fuses - Replace
420D and 430D Backhoe Loaders

Quick Coupler Control (Loader) - If Equipped
420D and 430D Backhoe Loaders

Hydraulic Lock Control - If Equipped
420D and 430D Backhoe Loaders

Autoshift Control - If Equipped
420D and 430D Backhoe Loaders

Quick Coupler Control (Loader) - If Equipped
420D and 430D Backhoe Loaders

Hydraulic Lock Control - If Equipped
420D and 430D Backhoe Loaders

Battery or Battery Cable - Inspect/Replace
416D, 420D, 424D, 428D, 430D, 432D and 442D Backhoe Loaders

Operator Station
420D and 430D Backhoe Loaders

Fuses - Replace
416D, 420D, 424D, 428D, 430D, 432D and 442D Backhoe Loaders

Special Instruction

Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}

Installing a Ride Control Kit{5004, 5057, 5077}
Installing a Ride Control Kit{5004, 5057, 5077}

Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}

Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}

Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}

Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}
Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}

Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}

Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}

Installation Procedure for Product Link PL421 Retrofit{7606}
Installation Procedure for Product Link PL421 Retrofit{7606}

DRCP Connector Repair Service Instruction {1408, 7553}
DRCP Connector Repair Service Instruction {1408, 7553}

Service Letter-NACD

PRODUCT SUPPORT PROGRAM FOR REPLACING THE 1894920 RELAY TIMER USED IN THE HYDRAULIC FILTER BYPASS CIRCUIT ON CERTAIN 420D AND 430D BACKHOE LOADERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE 1894920 RELAY TIMER USED IN THE HYDRAULIC FILTER BYPASS CIRCUIT ON CERTAIN 420D AND 430D BACKHOE LOADERS

PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC BREAKER WITH A 35 AMP BREAKER ON CERTAIN 416D, 420D, 424D, 428D, 430D, 432D, 438D AND 442D BACKHOE LOADERS EQUIPPED WITH A CAB
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC BREAKER WITH A 35 AMP BREAKER ON CERTAIN 416D, 420D, 424D, 428D, 430D, 432D, 438D AND 442D BACKHOE LOADERS EQUIPPED WITH A CAB

PRODUCT IMPROVEMENT PROGRAM FOR UPDATING THE AUXILIARY HYDRAULICS SOFTWARE ON CERTAIN 420D IT AND 430D IT BACKHOE LOADERS
PRODUCT IMPROVEMENT PROGRAM FOR UPDATING THE AUXILIARY HYDRAULICS SOFTWARE ON CERTAIN 420D IT AND 430D IT BACKHOE LOADERS

PRODUCT SUPPORT PROGRAM FOR REPLACING THE SERVICE METER ON CERTAIN 416D, 420D, 420D IT, 424D, 428D, 430D, 430D IT, 432D, 438D, 442D AND 446D BACKHOE LOADERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE SERVICE METER ON CERTAIN 416D, 420D, 420D IT, 424D, 428D, 430D, 430D IT, 432D, 438D, 442D AND 446D BACKHOE LOADERS

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Technical Information Bulletin

The Circuit Breaker For The Heating And Air Conditioning Fan
The Circuit Breaker For The Heating And Air Conditioning Fan

Steering Column Control Group (Lights, Signal, Washer, Wiper) May Fail
Steering Column Control Group (Lights, Signal, Washer, Wiper) May Fail

Auto-Up Stabilizer
Auto-Up Stabilizer

MULTI-PURPOSE BUCKET OR WORK TOOL OPERATES IN ONE DIRECTION ONLY
MULTI-PURPOSE BUCKET OR WORK TOOL OPERATES IN ONE DIRECTION ONLY

Tool Operating Manual

Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}

Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}

Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}

Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}

Service Letter-China

Service Letter-Asia

Systems Operation

Cat Data Link
420D, 430D, 432D and 442D Backhoe Loaders Auxiliary Hydraulic Electronic Control System

Switches
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

Sensors
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

Switches
420D, 430D, 432D and 442D Backhoe Loaders Auxiliary Hydraulic Electronic Control System

Pressure Switch (Refrigerant)
Air Conditioning and Heating R134a for All Caterpillar Machines

Reuse And Salvage Guidelines

Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}

Service Letter-APD

Testing and Adjusting

Speed Sensor - Adjust
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

Electrical Connector - Inspect
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

System Schematic
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

System Schematic
Machine Security System

System Schematic
420D, 430D, 432D and 442D Backhoe Loaders Auxiliary Hydraulic Electronic Control System

Electric Starting System - Test
3054 Engine

System Schematic
420D, 430D, 432D and 442D Backhoe Loaders Auxiliary Hydraulic Electronic Control System

Electrical Connector - Inspect
Machine Security System

System Schematic
MSS3s Machine Security System

Troubleshooting

Electrical Component and Connector Locations
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

MID 081 - CID 0621 - FMI 02
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

MID 081 - CID 0683 - FMI 03
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

MID 081 - CID 0683 - FMI 05
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

MID 081 - CID 0683 - FMI 06
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

Limit Switch (Parking Brake)
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

Toggle Switch (Automatic/Manual)
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

Toggle Switch (Neutral Lock)
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

MID 081 - CID 0191 - FMI 08
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

MID 081 - CID 0346 - FMI 03
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

MID 081 - CID 0346 - FMI 05
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

MID 081 - CID 0346 - FMI 06
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

MID 081 - CID 0367 - FMI 02
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

Electrical Component and Connector Locations
420D, 430D, 432D and 442D Backhoe Loaders Auxiliary Hydraulic Electronic Control System

Switch (Continuous Flow)
420D, 430D, 432D and 442D Backhoe Loaders Auxiliary Hydraulic Electronic Control System

MID 106 - CID 1187 - FMI 04
420D, 430D, 432D and 442D Backhoe Loaders Auxiliary Hydraulic Electronic Control System

MID 106 - CID 1529 - FMI 02
420D, 430D, 432D and 442D Backhoe Loaders Auxiliary Hydraulic Electronic Control System

Switch (Quick Coupler Pin)
420D, 430D, 432D and 442D Backhoe Loaders Auxiliary Hydraulic Electronic Control System

MID 081 - CID 0368 - FMI 05
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

MID 081 - CID 0368 - FMI 06
420D, 428D, 430D, 432D, 438D, 442D and 446B Backhoe Loaders Power Train Electronic Control System

Electrical Component and Connector Locations
Machine Security System

Cat Data Link - Test
MSS3s Machine Security System

Wiring Harness (Open Circuit) - Test
MSS3s Machine Security System

Wiring Harness (Short Circuit) - Test
MSS3s Machine Security System

Connector Locations
MSS3s Machine Security System

Connector Contact Description
MSS3s Machine Security System

Electrical Connector - Inspect
MSS3s Machine Security System

Service Magazine

Correction to The Pocket Guide, SEBD0402, Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/06/26

Dielectric Grease Should Not Be Used in Electrical Connectors {1408, 7553}
2012/05/04

A Special Instruction, REHS0987 , "Installing a Ride Control Kit" is Available {5004, 5057, 5077}
2001/03/19

New Software Improves the Movement of the Quick Coupler Pins {7620}
2001/06/04

Changes to Operation and Maintenance Manual , "Quick Coupler Control and Auxiliary Circuit Control" {1435, 5700, 6129, 7451}
2001/06/18

Harness Repair Kits are now Available for the Fuse Blocks of Backhoe Loaders {1408}
2001/10/08

A New Engine Coolant Temperature Gauge Provides a More Accurate Temperature Reading {1408, 7453}
2003/05/12

Installing the Hydraulic Broom Arrangement {6129, 6335}
2003/03/03

A New Hazard Switch in the Console Wiring Improves Service Life {1408, 1435}
2003/10/20

Improved Retention of the Harness for the Quick Coupler Improves Reliability {1408, 6129}
2006/03/27

Service of the Machined Terminals and the Stamped and Formed Terminals {7553}
2006/11/13

An Improved Pressure Switch for the Ride Control is Available for Backhoe Loaders {1408, 5004}
2007/07/02

A New Key Start Switch Is Available For Series D Backhoe Loaders {1408, 1416}
2008/02/04

Updated Instruction For The Bypass Harness {0785, 1408}
2008/03/17

Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2010/05/12

Striped Wire Is Replaced With Improved Ink Jet Identification for Legacy (Parts Service) Wire harnesses {1408}
2012/06/08

Use Conductive Fasteners for Electrical Grounding on All Cat Products {7553, 7556}
2012/05/08

Information On Battery Cables and Wire Assemblies for Assembling at Dealer Site {4459}
2012/09/21

Parts are Now Available to Make Jump Start Receptacle on Cat<SUP>®</SUP> Product {1463}
2014/03/04

Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}

Obsolete Timer Relay is No Longer Available For Certain Backhoe Loaders {1408}
Obsolete Timer Relay is No Longer Available For Certain Backhoe Loaders {1408}

Caterpillar Parts SIS Catalog 430D :

237-6458 DRIVE AR-BACKHOE LOADER

184-7932 DRIVE AR-BACKHOE LOADER

214-6889 COMMON AR

214-6954 CHASSIS AR

238-4792 BACKHOE AR-STANDARD STICK

238-4791 BACKHOE AR-STANDARD STICK

238-4790 BACKHOE AR-STANDARD STICK

202-5969 BACKHOE AR-STANDARD STICK

112-1827 LOADER AR

214-6893 ENGINE AR

234-3061 ENGINE AR-PRIMARY

237-3658 MOUNTING GP-ENGINE

260-0059 AIR COMPRESSOR GP

232-7528 CAMSHAFT GP

446-9143 COVER GP-CYLINDER HEAD

246-2582 COVER GP-VALVE MECHANISM

Truck sale:

Caterpillar 430D
- backhoe loader
MILTON CAT

41.500

Caterpillar 430D, baggerlader, Bau-Und Bergbauausrüstung
- backhoe loader
BLANCHARD MACHINERY CO.

44.750

Caterpillar 430D, baggerlader, Bau-Und Bergbauausrüstung
- backhoe loader
ZIEGLER CAT

50.700

Caterpillar 430D, baggerlader, Bau-Und Bergbauausrüstung
- backhoe loader
FOLEY EQUIPMENT COMPANY

51.119

Caterpillar 430D, baggerlader, Bau-Und Bergbauausrüstung
- backhoe loader
MILTON CAT